* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
    color: #000;
}
body {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    height: 100vh;
    background-color: honeydew;
}
.shell {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content:center;
    height: 700px;
    width: 100px;
    border-radius: 10px;
    background-color: hotpink;
    overflow: hidden;
    transition: .3s;
}
.box {
    display: block;
    height: 15%;
    width: 85%;
    margin: 7px;
    position: relative;
    border-radius: 10px;
    transition: .3s;
}
 .box i {
    font-size: 60px;
    position: absolute;
    margin:7px 0 0 13px;
}
.box:nth-child(1)::after,
.box:nth-child(5)::after {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    background-color: indigo;
    position: absolute;
    bottom: -9px;
}
 .box span {
    position: relative;
    top: 25px;
    left: 100px;
    font: bold 20px '';
    opacity: 0;
    transition: .1s;
}
.shell:hover {
    width: 250px;
}
.shell:hover .box span {
    opacity: 1;
}
.box:hover {
    background-color: rgb(139, 81, 130);
}
.shell:nth-child(2) {
    background-color: rgb(243, 244, 246);
}
.shell:nth-child(2) .box:hover {
    background-color: rgb(209, 213, 219);
}
.shell:nth-child(2) .box:hover i,
.shell:nth-child(2) .box:hover span {
    color: rgb(241, 159, 159);
}
.shell:nth-child(3) {
    background-color: rgb(17, 24, 39);
}
.shell:nth-child(3) .box i {
    color: rgb(160, 160, 175);
}
.shell:nth-child(3) .box:hover {
    /* background-color: rgb(163, 167, 173); */
}
.shell:nth-child(3) .box:hover i {
    color:#fff;
}
.shell:nth-child(3) span {
    color:#fff;
}